Results 11 to 20 of about 127,767 (267)
Size of plots for experiments with cactus pear cv. Gigante
Revista Brasileira de Engenharia Agrícola e Ambiental, 2019 The definition of experimental plot size is an essential tool to ensure precision in statistical analysis in experiments. The objective of this study was to estimate the plot size for the cactus pear cv.
Bruno V. C. Guimarães +4 more
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Molecules, 2020 Predicting the activities and properties of materials via in silico methods has been shown to be a cost- and time-effective way of aiding chemists in synthesizing materials with desired properties.
Meade E. Erickson +2 more
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Extending the sGLOH Descriptor [PDF]
, 2015 This paper proposes an extension of the sGLOH keypoint descriptor [3] which improves its robustness and discriminability. The sGLOH descriptor can handle discrete rotations by a cyclic shift of its elements thanks to its circular structure, but its performance can decrease when the keypoint relative rotation is in between two sGLOH discrete rotations ...
Fabio Bellavia, Carlo Colombo
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Component evolution analysis in descriptor graphs for descriptor ranking [PDF]
Digital Signal Processing, 2014 Abstract This paper presents a method based on graph behaviour analysis for the evaluation of descriptor graphs (applied to image/video datasets) for descriptor performance analysis and ranking. Starting from the Erdős–Renyi model on uniform random graphs, the paper presents results of investigating random geometric graph behaviour in relation with ...
Levente Kovács +2 more
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Global Context Descriptors for SURF and MSER Feature Descriptors [PDF]
2010 Canadian Conference on Computer and Robot Vision, 2010 Global context descriptors are vectors of additional information appended to an existing descriptor, and are computed as a log-polar histogram of nearby curvature values. These have been proposed in the past to make Scale Invariant Feature Transform (SIFT) matching more robust. This additional information improved matching results especially for images
Gail Carmichael +2 more
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Rethinking the sGLOH Descriptor
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2018 sGLOH (shifting GLOH) is a histogram-based keypoint descriptor that can be associated to multiple quantized rotations of the keypoint patch without any recomputation. This property can be exploited to define the best distance between two descriptor vectors, thus avoiding computing the dominant orientation.
Fabio Bellavia, Carlo Colombo
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Descriptor Revision for Conditionals: Literal Descriptors and Conditional Preservation [PDF]
, 2020 Descriptor revision by Hansson is a framework for addressing the problem of belief change. In descriptor revision, different kinds of change processes are dealt with in a joint framework. Individual change requirements are qualified by specific success conditions expressed by a belief descriptor, and belief descriptors can be combined by logical ...
Kai Sauerwald +3 more
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Application of machine learning in MOFs for gas adsorption and separation
Materials Research Express, 2023 Metal–organic frameworks (MOFs) with high specific surface area, permanent porosity and extreme modifiability had great potential for gas storage and separation applications. Considering the theoretically nearly infinite variety of MOFs, it was difficult
Chao Yang +5 more
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Metals, 2023 With the continuous improvement of machine learning methods, building the interatomic machine learning potential (MLP) based on the datasets from quantum mechanics calculations has become an effective technical approach to improving the accuracy of ...
Jiawei Jiang +3 more
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OENO One, 2011 Aims: We report the genetic, phenological, agronomic and ampelographic characterization of 27 minor grapevine accessions (Vitis vinifera L.) from the Balearic Islands (Spain).
Sonia Garcia-Muñoz +3 more
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